Ordre Résumé for Esociformes
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Réf. Princ. |
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Ordre |
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Esociformes pikes and mudminnows |
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Classe |
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Teleostei |
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Ordre frère |
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Osmeriformes 110 M years |
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Réf. |
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Premier signalement fossile |
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Présent dans |
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Marin |
Eau douce |
Saumâtre |
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Remarque |
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Maxilla toothless but in gape of mouth; no adipose fin; dorsal and anal fins located posteriorly; no breeding tubercules; no pyloric caeca; no mesocoracoid. |
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Classe Étymologie |
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Greek aktis = ray, thunderbolt, beam + Greek pterygion, diminutive of pteryx = wing, fin. Ref. 45335. |
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Ordre Étymologie |
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Latin, esox or isox = a species of freshwater fish, probably pike, perhaps from Latin edere (to eat) , esox for 'voravious' (Peter Adamicka, pers. Comm. 06/08). |
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Familles |
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